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LibWeb: Add a hook for when an URL is dropped on an HtmlView

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Embedders of HtmlView can now react to this by hooking on_url_drop.
This commit is contained in:
Andreas Kling 2020-05-10 21:03:37 +02:00
parent f1708b3832
commit fc26aefe81
Notes: sideshowbarker 2024-07-19 06:44:53 +09:00
2 changed files with 14 additions and 0 deletions
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12
Libraries/LibWeb/HtmlView.cpp
View file

@ -27,6 +27,7 @@
#include <AK/FileSystemPath.h>
#include <AK/URL.h>
#include <LibCore/File.h>
#include <LibCore/MimeData.h>
#include <LibGUI/Application.h>
#include <LibGUI/Painter.h>
#include <LibGUI/ScrollBar.h>
@ -590,4 +591,15 @@ void HtmlView::run_javascript_url(const String& url)
document()->run_javascript(source);
}
void HtmlView::drop_event(GUI::DropEvent& event)
{
if (event.mime_data().has_urls()) {
if (on_url_drop) {
on_url_drop(event.mime_data().urls().first());
return;
}
}
ScrollableWidget::drop_event(event);
}
}

2
Libraries/LibWeb/HtmlView.h
View file

@ -64,6 +64,7 @@ public:
Function<void(const String&)> on_title_change;
Function<void(const URL&)> on_load_start;
Function<void(const Gfx::Bitmap&)> on_favicon_change;
Function<void(const URL&)> on_url_drop;
virtual bool accepts_focus() const override { return true; }
@ -76,6 +77,7 @@ protected:
virtual void mousedown_event(GUI::MouseEvent&) override;
virtual void mouseup_event(GUI::MouseEvent&) override;
virtual void keydown_event(GUI::KeyEvent&) override;
virtual void drop_event(GUI::DropEvent&) override;
private:
virtual void did_scroll() override;